Air conditioner duet



FIG. 1 is a front perspective view of an air conditioner duct showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the figures are included for the purpose of illustrating portions of the air conditioner duct and form no part of the claimed design. 

CLAIM The ornamental design for an air conditioner duct, as shown and described. 